ES2305218T3 - PHOTOPROTECTOR COMPOSITIONS BASED ON AMPHIFILE POLYMERS. - Google Patents

Abstract

Cosmetic composition, in particular for skin and / or hair photoprotection, characterized in that it comprises, on a cosmetically acceptable support: (a) from 0.1 to 20% by weight with respect to the total weight of the composition of at least an organic UV filter and (b) at least one amphiphilic polymer comprising at least one monomer with ethylenic unsaturation with sulfonic group, in free or partial or fully neutralized form and also at least one hydrophobic part.

Description

Photoprotective compositions based on amphiphilic polymers.

The invention relates to compositions topical cosmetics, in particular for the protection of skin and / or hair, characterized in that they comprise, in a cosmetically acceptable support (a) at least one organic UV filter and (b) at least one amphiphilic polymer comprising at least one monomer with ethylenic unsaturation with sulfonic group, in form free or partial or totally neutralized and comprising at least a hydrophobic part The invention also relates to its application. for the protection of skin and hair against the effects of ultraviolet radiation

It is known that the luminous radiations of wavelengths between 280 nm and 400 nm allow the tanning of the human epidermis and that the rays of lengths of wave more particularly between 280 and 320 nm, known with the name of UV-B, they cause erythema and skin burns that can impair the development of natural broceado. For these reasons, as well as for aesthetic reasons, there is a constant demand for control means of this tan natural to thereby control skin color; for the so much that this UV-B radiation should be filtered.

It is also known that the rays UV-A, with wavelengths between 320 and 400 nm, which cause the skin to tan, can induce a alteration of it, particularly in the case of sensitive skin or of a skin continuously exposed to solar radiation. The UV-A rays cause in particular a loss of skin elasticity and the appearance of wrinkles that lead to a premature skin aging These rays favor the triggering the erythematous reaction or amplify this reaction in some subjects and may even be the origin of phototoxic or photo-allergic reactions. Of this mode, for aesthetic and cosmetic reasons such as, for example, the preservation of the natural elasticity of the skin, more and more people want to control the effect of UV-A rays on your skin Therefore, it is desirable to also filter the UV-A radiation

Until today numerous have been proposed cosmetic compositions for photoprotection (UV-A and / or UV-B) of the skin.

These antisolar compositions are presented at often in the form of an emulsion, oil-in-water type (i.e. a cosmetically and / or dermatologically acceptable support consisting of a continuous aqueous dispersant phase and a phase Disperse fat dispersed) or water in oil (aqueous phase dispersed in a continuous fatty phase), which contains, to various concentrations, one or more fat soluble organic filters and / or conventional organic water-soluble filters capable of selectively absorb harmful UV rays, selecting these filters (and their quantities) depending on the protection factor solar sought, expressing the sun protection factor (SPF) mathematically by the proportion of the dose of UV radiation necessary to reach the erythematogenic threshold with the UV filter with respect to the dose of UV radiation necessary to reach the Erythematogenic threshold without UV filter. In these emulsions, the hydrophilic filters are present in the aqueous phase and the filters Lipophiles are present in the fatty phase.

Oil-in-water emulsions are, in In general, more appreciated by the consumer than water emulsions  in oil, particularly due to its pleasant touch (close to of water) and its presentation in the form of milk or cream not grease; however, these emulsions also lose more easily its UV protection effectiveness as soon as they come into contact with water; indeed, water-soluble filters tend to disappear in water, when bathing in the sea or in a pool, in the shower or during the water sports practice; in this way, the compositions solar containing them, alone or associated with filters lipophilic, they no longer provide the initial protection sought as soon as the substrate (skin or hair) on which they have been applied enters contact with water.

We can have compositions anti-solar that have a water resistance enhanced using water-in-oil emulsions. Indeed a Hydrophilic filter is more persistent to water in a water emulsion in oil than in an oil-in-water emulsion. However, as indicated above, said compositions are not totally satisfactory insofar as they leave, after their application, a particularly unpleasant impression of fat for the user.

In this way, there is still a need to have anti-solar compositions that provide skin and / or hair with an effective, time-stable and water-resistant sunscreen (water persistent) and whose cosmetic performance will be comparable. to those obtained with conventional oil / water emulsions
them.

It is known in article R.Y. Lochhead, W.J. Hemker and J.Y. Castaneda titled "Hydrofobically modified Carbopol Resins "extract from Soap / Cosmetics / Chemical newspaper Specialties of May 1987, solar compositions comprising the hydrophobic modified acrylic associative polymer CARBOPOL 1342 and particularly an example with organic filters: benzophenone-3 and octyl dimethyl PABA.

Also known in application EP1069142 are two examples 50 and 51 of hair gels comprising 0.05% of benzophenone-4 and a crosslinked copolymer obtained by acid polymerization 2-acrylamido-2-methylpropanesulfonic acid  (AMPS) neutralized with ammonia, from acid ester met (acrylic) and fatty acid of C 16 -C 18 polyglycol ether with 25 units ethylene oxide (25 OE) (GENAPOL T-250), of methylene bisacrylamide (crosslinker), t-butanol and of azobisisobutyronitrile (initiator).

Also known in application EP1339383 are two examples 8 and 9 of hair gels comprising 0.05% of benzophenone-4 and respectively

-

a crosslinked copolymer obtained by acid polymerization 2-acrylamido-2-methylpropanesulfonic acid (AMPS), of polyoxyethylene (10) behenyl ether (BB10), of trimethylpropane triacrylate and poly (N-vinyl pyrrolidone);

-

a copolymer obtained by reaction of AMPS, of heptamethylenetrisiloxane modified polyoxyalkylene (SILWET 7608), of trimethylpropane triacrylate and of poly (N-vinylformamide).

Applicants have discovered so surprising and unexpected that the particle compositions that contain at least one organic UV filter and at least one polymer amphiphilic comprising at least one unsaturated monomer ethylenic with sulfonic group, free or partially or totally neutralized and comprising at least one hydrophobic part allowed not only to obtain compositions anti-solar whose cosmetic benefits were comparable to those generally obtained with a composition conventional anti-solar emulsion form oil / water but also presented a protection factor solar (FPS) improved as well as a good water permanence.

These discoveries are the origin of the present invention

Thus, according to one of the objects of the present invention, new cosmetic compositions have now been proposed, in particular for the photoprotection of the skin and / or hair comprising, on a cosmetically acceptable support: (a) 01 to 20% by weight with respect to the total weight of the composition of at least one organic UV filter and (b) at least one amphiphilic polymer comprising at least one ethylenically unsaturated monomer with sulfonic group, free or partially or totally neutralized and also at least a part
hydrophobic

The present invention also relates to the use of said compositions for the manufacture of cosmetic compositions for the protection of the skin and / or the hair against ultraviolet radiation, in particular the solar radiation.

The invention also relates to the use of this composition for the manufacture of cosmetic compositions for the protection of the skin and / or hair against radiation ultraviolet, in particular solar radiation.

Other features, aspects and advantages of the present invention will arise with the reading of the following detailed description.

The polymers according to the invention are amphiphilic polymers comprising at least one monomer with ethylenic unsaturation with sulfonic group, free or partial or totally neutralized and comprising at least a part hydrophobic

It is understood by amphiphilic polymer, any polymer comprising both a hydrophilic part and a part hydrophobic and particularly a fatty chain.

The hydrophobic part present in the polymers of the invention preferably comprises from 6 to 50 carbon atoms, more preferably from 6 to 22 carbon atoms, even more preferably from 6 to 18 carbon atoms and more particularly from 12 to 18 carbon atoms.

Preferably, the polymers according to the invention are partially or totally neutralized by a base mineral (soda, potash, ammonia) or an organic base such as mono-, di- or triethanolamine, an aminomethylpropanediol, N-methyl glucamine amino acids Basics such as arginine and lysine and mixtures of these compounds.

Amphiphilic polymers according to the invention generally have a number average molecular weight that it varies between 1000 and 20000000 g / mol, which preferably varies between 20,000 and 50,000 and more preferably even between 100,000 and 1,500,000 g / mol

Amphiphilic polymers according to the invention can be crosslinked or non crosslinked.

Preferably, polymers are selected. crosslinked amphiphiles.

When they are crosslinked, the agents of crosslinking can be selected from compounds with olefinic polyunsaturation commonly used for crosslinking of polymers obtained by polymerization Radicalaria

They can be mentioned, for example, divinylbenzene, diallyl ether, dipropylene glycol diallyl ether, polyglycol diallyl ethers, triethylene glycol divinyl ether, hydroquinone diallyl ether, di (meth) ethylene glycol acrylate or tetraethylene glycol, trimethylol propane triacrylate, methylene bis bis acrylamide, methylene-bis-methacrylamide, triallylamine, triallylcyanurate, diallylmaleate, tetraalylethylenediamine, tetra-allyloxy-ethane, trimethylolpropane-diallyl ether, (meth) acrylate of allyl, allyl ethers of alcohols of the sugar series or other allyl or vinyl ethers of polyfunctional alcohols, as well as allyl esters of phosphoric acid derivatives and / or vinyl phosphorus or mixtures of these compounds.

It will be used more particularly methylene bis bis acrylamide methacrylate of allyl or trimethylol propane triacrylate (TMPTA). The index of crosslinking will generally vary between 0.01 and 10% by mole and more particularly between 0.2 and 2 mol% with respect to polymer.

Monomers with ethylenic unsaturation with sulfonic group are particularly selected from acid vinyl sulfonic acid, styrenesulfonic acid, acids (meth) (C 1 -C 22) alkylsulfonic acrylamido, acids N- (C 1 -C 22) alkyl (meth) acrylamido (C 1 -C 22) alkylsulfonic  like acid undecyl acrylamido sulfonic as well as its partially or totally neutralized forms.

More preferably, the acids will be used (meth) (C 1 -C 22) acrylamido alkylsulfonic such as for example acid acrylamido-methane sulfonic acid acrylamido-ethane sulfonic acid acrylamido-propane-sulfonic acid 2-acrylamido-2-methylpropane sulfonic acid, acid methacrylamido-2-methylpropane sulfonic acid, acid 2-acrylamido-n-butane-sulfonic acid,  acid 2-acrylamido-2,4,4-trimethylpentane sulfonic acid, acid 2-methacrylamido-dodecyl sulfonic, acid 2-acrylamido-2,6-dimethyl-3-heptane-sulfonic acid  as well as its partially or totally neutralized forms.

More particularly, the acid will be used 2-acrylamido-2-methylpropane sulfonic acid (AMPS) as well as its partially or totally neutralized forms.

Amphiphilic polymers according to the invention can be selected particularly among polymers AMPS statistical amphiphils modified by reaction with a n-monoalkylamine or a di-n-alkylamine of C 6 -C 22 and such as those described in the patent application WO00 / 31154 (which is an integral part of the description content). These polymers can also contain other ethylenically unsaturated hydrophilic monomers selected for example from (meth) acrylic acids, its alkyl derivatives substituted in β or its esters obtained with monoalcohols or mono- or poly-alkylene glycols, (meth) acrylamides, vinyl pyrrolidone, maleic anhydride, acid itaconic or maleic acid or mixtures of these compounds.

Preferred polymers of the invention will be select from the amphiphilic copolymers of AMPS and at least a hydrophobic monomer with ethylenic unsaturation comprising the minus a hydrophobic part that has 6 to 50 carbon atoms and more preferably from 6 to 22 carbon atoms and even more preferably from 6 to 18 carbon atoms and more particularly from 12 to 18 carbon atoms.

These same copolymers may also contain one or more ethylenically unsaturated monomers that do not comprise fatty chain, such as (meth) acrylic acids, their alkyl derivatives substituted in β or its esters obtained with monoalcohols or mono- or poly-alkylene glycols, (meth) acrylamides, vinyl pyrrolidone, maleic anhydride, acid itaconic or maleic acid or mixtures of these compounds.

These copolymers are particularly described. in the patent application EP-A-750899, US Patent 5089578 and in the following publications by Yotaro Morishima:

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"Self-assembling anphiphilic polyelectrolytes and their nanostructures - Chinese Journal of Polymer Science Vol. 18, No. 40, (2000), 323-336 ".

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"Miscelle formation of random copolymers of sodium 2- (acrylamido) -2-methylpropanesulfonate and a non-ionic surfactant macromonomer in water as studied by fluorescent and dynamic light scattering - Macromolecules 2000, vol. 33, No. 10-3694-3704 ";

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"Solution properties of miscelle networks formed by non-ionic moieties covalently bound to an polyelectrolyte: salt effects on rheological behavior - Langmuir, 2000, Vol. 16, No. 12, 5324-5332 ";

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"Stimuli responsive amphiphilic copolymers of sodium 2- (acrylamido) -2-methylpropanesulfonate and associative macromonomers - Polym. Preprint, Div. Polym. Chem 1999, 40 (2), 220-221 ".

Hydrophobic monomers with unsaturation ethylenic of these particular copolymers are selected preferably between acrylates or acrylamides of formula (I) next:

one

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in which R_ {1} and R_ {3}, same or different, they represent a hydrogen atom or a radical linear or branched C 1 -C 6 alkyl (preferably methyl); Y represents O or NH; R2 represents a  hydrophobic hydrocarbon radical comprising at least 6 to 50 carbon atoms and more preferably from 6 to 22 carbon atoms and even more preferably from 6 to 18 carbon atoms and more particularly from 12 to 18 carbon atoms; x represents a number of moles of alkylene oxide and varies between 0 and 100

The radical R2 is preferably selected between linear C 6 -C 18 alkyl radicals (for example n-hexyl, n-octyl, n-decyl, n-hexadecyl, n-dodecyl), branched or cyclic (for example cyclododecane (C 12) or adamantane (C 10)); the radicals C 6 -C 18 alkyl perfluorides (for example the formula group - (CH 2) 2 - (CF 2) 9 -CF 3); the cholesteryl radical (C 27) or a cholesterol ester moiety as the cholesteryl oxietanoate group; polycyclic groups aromatic such as naphthalene or pyrene. Among these radicals, it more particularly prefers linear alkyl radicals and more particularly the n-dodecyl radical.

According to a particular way preferred of the invention, the monomer of formula (I) comprises the less a reason for alkylene oxide (x ≥ 1) and preferably a polyoxyalkylene chain. The polyoxyalkylene chain, preferably, it is constituted by reasons of ethylene oxide and / or for reasons of propylene oxide and even more particularly constituted by reasons of ethylene oxide. The number of reasons Oxyalkylenates generally vary between 3 and 100 and more preferably between 3 and 50 and even more preferably between 7 and 25.

Among these polymers, there may be mentioned:

-

the crosslinked or non-crosslinked copolymers, neutralized or not, which They comprise 15 to 60% by weight of AMPS motifs and 40 to 85% in motive weight (C 8 -C 16) alkyl (meth) acrylamide or of motives (C 8 -C 16) alkyl (meth) acrylate  with respect to the polymer, such as those described in the application EP-A750 899;

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the terpolymers comprising 10 to 90 mol% motifs acrylamide, 0.1 to 10% moles of AMPS motifs and 5 to 80% in moles of motives n- (C 6 -C 18) alkylacrylamide, such as described in the patent US-5089578.

The copolymers of AMPS fully neutralized and dodecyl methacrylate as well as AMPS and n-dodecylmethacrylamide copolymers non-crosslinked and crosslinked, such as those described in the Morishima articles mentioned above.

More particularly, the copolymers constituted by acid motives 2-acrylamido-2-methylpropane sulfonic acid  (AMPS) of the following formula (II):

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2

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in which X + is a proton, a alkali metal cation, an alkaline earth cation or ion ammonium,

and reasons for the following formula (III):

3

in which x represents a number integer that varies between 3 and 100, preferably between 5 and 80 and more preferably between 7 and 25; R_ {1} has the same meaning than indicated above in formula (I) and R4 represents a linear or branched alkyl of C 2 -C 22 and more preferably of C_ {10} -C_ {22}.

Particularly preferred polymers are those for which x = 25, R 1 represents methyl and R 4 represents n-dodecyl; these polymers are described in the Morishima articles mentioned above.

Polymers are more particularly preferred. for which X + represents sodium or ammonium.

Preferred amphiphilic polymers according with the invention can be obtained in accordance with the procedures conventional radical polymerization in the presence of one or more initiators such as, for example, azobisisobutyronitrile (AIBN), azobisdimethylvaleronitrile, ABAH (hydrochloride 2,2-azobis- [2-amidinopropane]), organic peroxides such as dilauryl peroxide, peroxide benzoyl, tert-butyl hydroperoxide, etc., peroxidized mineral compounds such as potassium persulfate or of ammonium or H2O2 optionally in the presence of Reducers

These polymers are obtained in particular by radical polymerization in tert-butanol medium in the one that precipitate.

Using precipitation polymerization in tert-butanol, it is possible to obtain a distribution of the size of the polymer particles particularly favorable for its uses.

The particle size distribution of the polymer can be determined for example by laser diffraction or Image analysis

An interesting distribution for this type of Polymer and determined by image analysis is as follows: 60.2% less than 423 micrometers, 52.0% less than 212 micrometers, 26.6% less than 106 micrometers, 2.6% less than 45 micrometers and 26.6% higher than 850 micrometers.

The reaction can be carried out at a temperature between 0 and 150 ° C, preferably between 10 and 100 ° C at atmospheric pressure or reduced pressure. The reaction can also be carried out in an inert atmosphere and preferably in nitrogen.

According to this procedure, it has been particularly polymerized the acid 2-acrylamido-2-methylpropane sulfonic acid  (AMPS) or one of its sodium or ammonium salts, with an ester of (meth) acrylic acid and,

-

a C 10 -C 18 alcohol oxyethylene with 8 moles of ethylene oxide (GENAPOL® C-080 of the HOECHST / CLARIANT company),

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a C11 oxo alcohol oxyethylene with 8 moles of ethylene oxide (GENAPOL® UD-080 from the company HOECHST / CLARIANT),

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a C 11 oxo alcohol oxyethylene with 7 moles of ethylene oxide (GENAPOL® UD-070 from the company HOECHST / CLARIANT),

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a C 12 -C 14 alcohol oxyethylene with 7 moles of ethylene oxide (GENAPOL® LA-070 of the HOECHST / CLARIANT company),

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a C 12 -C 14 alcohol oxyethylene with 9 moles of ethylene oxide (GENAPOL® LA-090 of the HOECHST / CLARIANT company),

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a C 12 -C 14 alcohol oxyethylene with 11 moles of ethylene oxide (GENAPOL® LA-110 from HOECHST / CLARIANT company),

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a C 16 -C 18 alcohol oxyethylene with 8 moles of ethylene oxide (GENAPOL® T-080 of the HOECHST / CLARIANT company),

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a C 16 -C 18 alcohol oxyethylene with 15 moles of ethylene oxide (GENAPOL® T-150 of the HOECHST / CLARIANT company),

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a C 16 -C 18 alcohol oxyethylene with 11 moles of ethylene oxide (GENAPOL® T-110 from HOECHST / CLARIANT company),

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a C 16 -C 18 alcohol oxyethylene with 20 moles of ethylene oxide (GENAPOL® T-200 of the HOECHST / CLARIANT company),

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a C 16 -C 18 alcohol oxyethylene with 25 moles of ethylene oxide (GENAPOL® T-250 of the HOECHST / CLARIANT company),

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a C 18 -C 22 alcohol oxyethylene with 25 moles of ethylene oxide and / or an iso alcohol C 16 -C 18 oxyethylene with 25 moles of ethylene oxide.

The molar concentration in% of the reasons for formula (II) and motifs of formula (III) in polymers according to the invention will vary depending on the desired cosmetic application and of the rheological properties sought from the formulation. This concentration may vary between 0.1 and 99.9 mol%.

Preferably for more polymers hydrophobic, the molar ratio of motifs of formula (I) or (III) it varies between 50.1 and 99.9%, more particularly between 70 and 95% and even more particularly between 80 and 90%.

Preferably for little polymers hydrophobic, the molar ratio of motifs of formula (I) or (III) it varies between 0.1 and 50%, more particularly between 5 and 25% and even more particularly between 10 and 20%.

The distribution of monomers in polymers of the invention can be, for example, alternating, block  (including multiblock) or any.

According to the invention, it is preferred that the polymers have heat sensitive pendant chains and whose aqueous solution has a viscosity that, beyond certain threshold temperature, increases or remains practically constant When the temperature rises.

Even more particularly, the polymers whose aqueous solution has a viscosity that is reduced below a first threshold temperature and that, by above this first threshold temperature grows to a maximum when the temperature rises and that, above a second threshold temperature decreases again when the temperature rises. From this point of view, it is preferred that the viscosity of the polymer solutions below the threshold temperature be of 5 to 50%, in particular 10 to 30% of the maximum viscosity at Second threshold temperature.

These polymers preferably lead in water to a phenomenon of desmixed by heating that translates in curves that present, depending on the temperature and the concentration, a minimum called LCST (Lower Critical Solution Temperature)

The viscosities (measured at 25 ° C with the Brookfield needle viscometer 7) of 1% aqueous solutions preferably vary between 20,000 mPa x s and 100,000 mPa x s and more particularly between 60000 mPa x s and 70,000 mPa x s.

Amphiphilic polymers according to the invention are present in the compositions in concentrations which vary between 0.01% and 30% by weight, more preferably between 0.1 and 10%, even more preferably between 0.1 and 5% by weight and more particularly between 0.5 and 2% by weight.

The amphiphilic polymers used according with the invention they can be prepared, for example, as follows way:

Preparation of ethoxylated (meth) acrylic esters

These can be obtained particularly by action of glycidyl or acid (meth) acrylate (meth) acrylic or an alkyl (meth) acrylate or a halide of (meth) acryloyl on a fatty alcohol ethoxylated Mention may be made, as non-limiting examples, of following preparations:

to)

to from glycidyl methacrylate and GENAPOL T-250

b)

to from (meth) acrylic acid and from GENAPOL UD-070

C)

to from methyl (meth) acrylate and GENAPOL LA-090

d)

to starting from (meth) acryloyl chloride and GENAPOL UD-070.

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a) In a three-liter three-neck reactor equipped with a stirrer, a thermometer and a condenser to the reflux temperature, 500 g of Genapol are introduced T-250 and 75 g of glycidyl methacrylate. Mix of reaction is heated at the temperature of 100 ° C for 2 hours and excess glycidyl methacrylate is removed by distillation under reduced pressure. The monomer obtained can be used for polymerization without further purification.

b) In a three-liter three-neck reactor equipped with a stirrer, a thermometer and a condenser to the reflux temperature, 500 g of Genapol are introduced UD-070, 100 g of (meth) acrylic acid and of p-toluenesulfonic acid as catalyst. The reaction mixture is heated at reflux temperature for 2 hours and excess water formed during the reaction is separated by distillation under reduced pressure. The monomer obtained can be used for polymerization without further purification.

c) In a three-liter three-neck reactor equipped with a stirrer, a thermometer and a condenser to the reflux temperature, 500 g of Genapol are introduced LA-090, 100 g of methyl (meth) acrylate and 20 g of titanium tetraisopropoxide. The reaction mixture is heats at reflux temperature for 2 hours and, after the distillation separation of the alcohol formed, the ester remaining under reduced pressure.

The monomer obtained can be used for polymerization without further purification.

d) In a three-liter three-neck reactor equipped with a stirrer, a thermometer and a condenser to the reflux temperature, 500 g of Genapol are introduced UD-070, 110 g of (meth) acryloyl chloride and 50 g of sodium carbonate. The reaction mixture is heated to the reflux temperature for 2 hours and excess excess is separated acid chloride by distillation under reduced pressure. He monomer obtained can be used for polymerization without subsequent purification

Polymerization according to the precipitation method in tert-butanol

In a 2 liter reactor equipped with a condenser at reflux temperature, with a gas outlet, with a thermometer and with a stirrer, 500 ml of tert-butanol and the calculated amount of AMPS. The mixture is neutralized by introducing NH3 and the monomer is added previously prepared to the reaction mixture. The mixture of reaction becomes inert by the passage of nitrogen or argon and when the internal temperature has reached 60 ° C, the initiator (AIBN) to start the polymerization.

After several minutes, the polymer prepared in this way it precipitates. The mixture is brought to the temperature of reflux for 2 hours and the polymer is removed from the solvent by filtration with a tube and then dried under pressure reduced

In the manner described above, they have prepared the following polymers:

(from the following reactants and in quantities expressed in grams)

4

Polymers P1 and P2 are used in the examples.

Organic UV filters according to the invention are particularly selected from anthranilates; cinnamic derivatives; dibenzoylmethane derivatives; derivatives salicylic, camphor derivatives; triazine derivatives such as described in patent applications US 4367390, EP863145, EP517104, EP570838, EP796851, EP775698, EP878469 and EP933376; benzophenone derivatives; derivatives of β, β'-diphenylacrylate, derivatives of benzotriazole, benzimidazole derivatives; imidazolines; derivatives of bis-benzoazolyl such as those described in EP669323 and US 2,463,264; acid derivatives p-aminobenzoic acid (PABA); methylene derivatives bis- (hydroxyphenyl benzotriazole) such as those described in applications US5.237.071, US5.166.355, GB2303549, DE19726184 and EP893119; Polymers filters and silicone filters such as particularly described in application WO93 / 04665; dimers α-alkylstyrene derivatives such as described in patent application DE19855649.

As examples of organic filters Complementary active in UV-A and / or UV-B, the following may be mentioned, designated then with its name INCI:

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Para-aminobenzoic acid derivatives :

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PABA,

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Ethyl PABA,

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Ethyl Dihydroxypropyl PABA,

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Ethylhexyl Dimethyl PABA marketed particularly with the name "ESCALOL 507" by ISP,

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Glyceryl PABA,

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PEG-25 PABA marketed under the name "UVINUL P25" by BASF,

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Salicylic derivatives :

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Homosalate marketed under the name "EUSOLEX HMS" by RONA / EM INDUSTRIES,

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Ethylhexyl Salicylate marketed with the name "NEO HELIOPAN OS" by HAARMANN and REIMER,

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Dipropyleneglycol Salicylate marketed under the name "DIPSAL" by SCHER,

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TORCH Salicylate, marketed under the name "NEO HELIOPAN TS" by HAARMANN and REIMER,

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Dibenzoylmethane derivatives :

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Butyl Methoxydibenzoylmethane marketed particularly with the name commercial "PARSOL 1789" by HOFFMANN LA ROCHE,

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Isopropyl Dibenzoylmethane,

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Cinnamic derivatives :

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Ethylhexyl Methoxycinnamate marketed particularly under the trade name "PARSOL MCX "by HOFFMANN LA ROCHE,

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Isopropyl Methoxy cinnamate,

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Isoamyl Methoxy cinnamate marketed under the trade name "NEO HELIOPAN E 1000" by HAARMANN and REIMER,

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Cinoxate,

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DEA Methoxycinnamate,

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Diisopropyl Methylcinnamate,

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Glyceryl Ethylhexanoate Dimethoxycinnamate

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Derivatives of β, β'-diphenylacrylate :

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Octocrylene marketed particularly with the trade name "UVINUL N593" by BASF,

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Etocrylene marketed particularly with the trade name "UVINUL N35" by BASF,

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Benzophenone derivatives :

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Benzophenone-1 marketed under the trade name "UVINUL 400" by BASF,

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Benzophenone-2 marketed under the trade name "UVINUL D50" by BASF,

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Benzophenone-3 u Oxybenzone, marketed under the trade name "UVINUL M40" by BASF,

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Benzophenone-4 marketed under the trade name "UVINUL MS40" by BASF,

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Benzophenone-5,

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Benzophenone-6 marketed under the trade name "HELISORB 11" by NORQUAY,

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Benzophenone-8 marketed under the trade name "SPECTRA-SORB UV-24" by AMERICAN CYANAMID,

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Benzophenone-9 marketed under the trade name "UVINUL DS-49 "by BASF,

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Benzophenone-12

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Camphor benzylidene derivatives:

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3-Benzylidene camphor manufactured with the name "MEROXYL SD" by CHIMEX,

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4-Methylbenzylidene camphor marketed under the name "EUSOLEX 6300" by MERCK,

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Benzylidene Camphor Sulfonic Acid manufactured with the name "MEXORYL SL" by CHIMEX,

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Camphor Benzalkonium Methasulfate manufactured with the name "MEXORYL SO" by CHIMEX,

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Terephthalylidene Dicamphor Sulfonic Acid manufactured with the name "MEXORYL SX" by CHIMEX,

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Polyacrylamidomethyl Benzylidene Camphor manufactured with the name "MEXORYL SW" by CHIMEX,

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Phenyl benzimidazole derivatives :

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Phenylbenzimidazole Sulfonic Acid marketed particularly under the trade name "EUSOLEX 232 "by MERCK,

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Benzimidazilate marketed with the trade name "NEO HELIPAN AP" by HAARMANN and REIMER,

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Triazine derivatives :

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Anisotriazine marketed with the trade name "TINOSORB S" by CIGA GEIGY,

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Ethylhexyl triazone marketed particularly with the trade name "UVINUL T150" by BASF,

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Diethylhexyl Butamide Triazone marketed under the trade name "UVASORB HEB" by SIGMA 3 V,

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Phenyl benzotriazole derivatives :

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Drometrizole Trisiloxane marketed with the name "SILATRIZOLE" by RHODIA CHIMIE,

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Methylene bis-Benzotriazolyl Tetramethylbutylphenol, marketed in solid form with the trade name "MIXXIM BB / 100 "by FAIRMOUNT CHEMICAL or in micronized form in aqueous dispersion with the trade name "TINOSORB M" by CIBA SPECIALITY CHEMICALS,

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Anthranilic derivatives :

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Menthyl anthranilate marketed with the trade name "NEO HELIOPAN MA" by HAARMANN and REIMER,

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Imidazoline derivatives :

-

Ethylhexyl Dimethoxybenzylidene Dioxoimidazoline Propionate,

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Benzalmalonate derivatives :

-

Polyorganosiloxane with functions benzalmalonate marketed under the trade name "PARSOL SLX" by HOFFMANN LA ROCHE

and their mixtures.

Organic UV filters more particularly Preferred are selected from the following compounds:

-

Ethylhexyl Salicylate,

-

Butyl Methoxydibenzoylmethane,

-

Ethylhexyl Methoxycinnamate,

-

Octocrylene,

-

Phenylbenzimidazole Sulfonic Acid,

-

Terephthalylidene Dicamphor Sulfonic,

-

Benzophenone-3

-

Benzophenone-4,

-

Benzophenone-5,

-

4-Methylbenzylidene camphor,

-

Benzimidazilate,

-

Anisotriazine,

-

Ethylhexyl triazone,

-

Diethylhexyl Butamide Triazone,

-

Methylene bis-Benzotriazolyl Tetramethylbutylphenol,

-

Dometrizole Trisiloxane,

and their mixtures.

Organic UV filters are present generally in the compositions according to the invention in proportions that vary between 0.1 and 20% by weight with respect to to the total weight of the composition and which preferably vary between 0.2 and 15% by weight with respect to the total weight of the composition.

Cosmetic compositions according to the invention may also contain pigments or even nanopigments (average size of primary particles: generally between 5 nm and 100 nm, preferably between 10 nm and 50 nm) of metal oxides coated or not, such as titanium oxide nanopigments (amorphous or crystallized in rutile and / or anatase form), of iron, of zinc, zirconium or cerium which are all photoprotective agents UV well known in themselves. They are coating agents conventional on the other hand alumina and / or stearate aluminum. Said nanopigments of metal oxides, with or without coating, are described in particular in the requests for EP-A-0518772 and EP-A-0518773.

The compositions according to the invention may also contain tanning and / or roasting agents artificial skin (self tanning agents), such as by example dihydroxyacetone (DHA).

The compositions according to the present invention may further comprise cosmetic adjuvants conventionally selected particularly among fatty bodies, organic solvents, ionic or non-ionic thickeners, softeners, antioxidants, anti-radical agents free, opacifiers, stabilizers, emollients, silicones, α-hydroxy acids, agents anti-foam, moisturizing agents, vitamins, agents insect repellents, perfumes, preservatives, surfactants, anti-inflammatory, substance P antagonists, fillers, photoprotective agents, polymers different from those of the invention, propellants, alkalizing or acidifying agents, dyes or any other ingredient commonly used in the cosmetic and / or dermatological field, in particular for the manufacture of self-tanning compositions in the form of emulsions

Fatty bodies may consist of an oil or a wax or mixtures thereof. By oil, a liquid compound at room temperature. Wax means a solid or substantially solid compound at room temperature and whose melting point is generally greater than 35 ° C.

As oils, oils may be mentioned minerals (paraffin); vegetables (sweet almond oil, from macadamia, of cassis seeds, jojoba); synthetic like perhydrosqualene, alcohols, fatty acids or esters (such as C 12 -C 15 alcohol benzoate marketed under the trade name "Finsolv TN" by The company Finetex, octyl palmitate, isopropyl lanolate, triglycerides among which capric / caprylic acids), oxyethylene or oxypropylene fatty esters and ethers; siliconized (cyclomethicone, polydimethylsiloxanes or PDMS) or fluorinated and polyalkylenes

As waxy compounds, they can be mentioned paraffin, carnauba wax, beeswax and castor oil hydrogenated

Among organic solvents, they can mention alcohols and lower polyols.

Thickeners can be selected particularly between cross-linked polyacrylic acids, guar gums and modified or non-modified celluloses, such as hydroxypropylated guar gum, methylhydroxyethylcellulose and hydroxypropylmethylcellulose.

Of course, the specialist in the art will will select this or these possible compounds complementary and / or their amounts in such a way that the advantageous properties intrinsically linked to the compositions according to the invention do not alter or do not alter substantially by the planned addition (s).

The compositions of the invention may be prepared according to techniques well known by the specialist in the technique, in particular those intended for preparation of oil-in-water or water emulsions in oil.

These compositions can be presented in particular emulsion, simple or complex (Ac / Ag, Ag / Ac or Ag / Ac / Ag) such as a cream, a milk, a gel or a cream gel, of solid bar powder and optionally can be packaged as spray and come in foam or spray form.

When it is an emulsion, the aqueous phase of this may comprise a dispersion of non-ionic vesicles prepared according to known procedures (Bnagham, Standish and Watkins. J. Mol. Biol. 13, 238 (1965), FR2315991 and FR2416008).

The cosmetic composition of the invention can be used as a protective composition of the human epidermis or the hair against ultraviolet rays, as a composition anti-sunscreen or as a makeup product.

When the cosmetic composition according to The invention is used for the protection of the human epidermis against UV rays or as an anti-solar composition, it can be presented as a suspension or dispersion in solvents or fatty bodies, in the form of non-vesicle dispersion ionic or also in emulsion form, preferably of type oil in water, such as a cream or a milk, in the form of an ointment, gel, cream gel, solid bar, powder, bar, spray or spray foam.

When the cosmetic composition according to The invention is used for the protection of hair against UV rays, this can come in the form of shampoo, lotion, gel, emulsion, non-ionic vesicle dispersion and can constitute for example a composition to clarify, to apply before or after shampooing, before or after coloration or discoloration, before, during or after the permanent or smoothed, a lotion or a styling gel or treatment, a lotion or a gel for marking, a composition for permanent or smoothing or for coloring or discoloration of hair.

When the composition is used as a makeup product for eyelashes, eyebrows or skin, such as epidermis treatment cream, foundation makeup, lipstick, blush, eye shadow, mask or profiler also called " eye liner ", the composition may be presented in solid or pasty, anhydrous or aqueous form, such as oil-in-water or water-in-oil emulsions, non-ionic vesicle dispersions or also suspensio-
nes.

By way of indication, for formulations anti-solar according to the invention that they have an oil-in-water emulsion type support, the phase aqueous (particularly comprising hydrophilic filters) generally represents 50 to 95% by weight, preferably of 70 to 90% by weight, with respect to the whole formulation and the oil phase (particularly comprising lipophilic filters) 5 to 50% by weight, preferably 10 to 30% by weight, with regarding the whole formulation.

MA means active matter.

Concrete examples will be given below, but not limiting at all, illustrating the invention.

Examples

The following compositions are made Cosmetics according to the invention:

Example one

Shampoo

5

This shampoo comes in the form of a thick translucent liquid and gives excellent performance in terms Sun protection

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Example 2

Styling gel

6

A stable, thick, transparent gel is obtained, unctuous and homogeneous. This gel provides excellent benefits in terms of sun protection.

Claims (53)

1. Cosmetic composition, in particular for skin and / or hair photoprotection, characterized in that it comprises, on a cosmetically acceptable support: (a) from 0.1 to 20% by weight with respect to the total weight of the composition of at least one organic UV filter and (b) at least one amphiphilic polymer comprising at least one monomer with ethylenic unsaturation with sulfonic group, in free or partial or fully neutralized form and also at least one hydrophobic part. 2. Composition according to claim 1, characterized in that the hydrophobic part of the amphiphilic polymer comprises from 6 to 50 carbon atoms. 3. Composition according to claim 2, characterized in that the hydrophobic part of the amphiphilic polymer comprises from 6 to 22 carbon atoms. 4. Composition according to claim 3, characterized in that the hydrophobic part of the amphiphilic polymer comprises 6 to 18 carbon atoms. 5. Composition according to claim 4, characterized in that the hydrophobic part of the amphiphilic polymer comprises 12 to 18 carbon atoms. 6. Composition according to any one of claims 1 to 5, characterized in that the amphiphilic polymers are partially or totally neutralized with a mineral or organic base. 7. Composition according to any one of claims 1 to 6, characterized in that the amphiphilic polymers have a number average molecular weight ranging between 1000 and 20000000 g / mol. 8. Composition according to claim 7, characterized in that the number average molecular weight varies between 20,000 and 50,000 g / mol. 9. Composition according to claim 8, characterized in that the number average molecular weight varies between 100,000 and 1,500,000 g / mol. 10. Composition according to any one of the preceding claims, characterized in that the amphiphilic polymers are prepared by radical polymerization by precipitation in tert-butanol. 11. Composition according to any one of the preceding claims, characterized in that the amphiphilic polymers are crosslinked or uncrosslinked. 12. Composition according to claim 11, characterized in that the amphiphilic polymers are crosslinked. 13. Composition according to claim 12, characterized in that the crosslinking agent (s) are selected from the compounds with olefinic polyunsaturation. 14. Composition according to claim 13, characterized in that the crosslinking agent (s) are selected from methylene-bis-acrylamide, allyl methacrylate or trimethylol propane triacrylate (TMPTA). 15. Composition according to any one of claims 12 to 14, characterized in that the cross-linking index preferably ranges between 0.01 and 10 mol% and more particularly between 0.2 and 2 mol% with respect to to the polymer. 16. Composition according to any one of the preceding claims, characterized in that the monomer with ethylenic unsaturation with sulfonic group is selected from vinylsulfonic acid, styrenesulfonic acid, (meth) acrylamido (C 1 -C 22) alkylsulfonic acids, N- (C 1 -C 22) alkyl (meth) acrylamido (C 1 -C 22) alkylsulfonic acids as well as their partially or completely neutralized forms. 17. Composition according to claim 16, characterized in that the monomer with ethylenic unsaturation with sulfonic group is selected from acrylamido-methane-sulfonic acid, acrylamido-ethane-sulfonic acid, acrylamido-propane-sulfonic acid, 2-acrylamido-2 acid -methylpropane sulfonic acid, methacrylamido-2-methylpropane sulfonic acid, 2-acrylamido-n-butane-sulfonic acid, 2-acrylamido-2,4,4-trimethylpentane sulfonic acid, 2-methacrylamido-dodecyl sulfonic acid, acid 2-acrylamido-2,6-dimethyl-3-heptane-sulfonic acid as well as its partially or totally neutralized forms. 18. Composition according to any one of claims 16 or 17, characterized in that the monomer with ethylenic unsaturation with sulfonic group is 2-acrylamido-2-methylpropane sulfonic acid (AMPS), as well as its partially or totally neutralized forms. 19. Composition according to claim 18, characterized in that the amphiphilic polymers are selected from the statistical polymers of AMPS modified by reaction with an n-mono (C 6 -C 22) alkylamine or a di-n- ( C 6 -C 22) alkylamine. 20. Composition according to any one of claims 18 or 19, characterized in that the amphiphilic polymers of AMPS also contain at least one monomer with ethylenic unsaturation that does not comprise a fatty chain. 21. Composition according to claim 20, characterized in that the monomer with ethylenic unsaturation that does not comprise a fatty chain is selected from (meth) acrylic acids and their alkyl derivatives substituted in β and their esters obtained with monoalcohols or mono- or polyalkylene glycols or either between (meth) acrylamides, vinyl pyrrolidone, maleic anhydride, itaconic acid or maleic acid or mixtures of these compounds. 22. Composition according to any one of claims 1 to 18, characterized in that the amphiphilic polymers of AMPS are selected from the amphiphilic copolymers of AMPS and of at least one hydrophobic monomer with ethylenic unsaturation comprising at least one hydrophobic part having 6 to 50 carbon atoms. 23. Composition according to claim 22, characterized in that the hydrophobic part comprises from 6 to 22 carbon atoms. 24. Composition according to claim 23, characterized in that the hydrophobic part comprises 6 to 18 carbon atoms. 25. Composition according to claim 24, characterized in that the hydrophobic part comprises 12 to 18 carbon atoms. 26. Composition according to any one of claims 22 to 25, characterized in that the hydrophobic monomer with ethylenic unsaturation is selected from acrylates or acrylamides of the following formula (I): 7 in which R_ {1} and R_ {3}, same or different, they represent a hydrogen atom or a radical linear or branched C 1 -C 6 alkyl (preferably methyl); Y represents O or NH; R2 represents a  hydrophobic hydrocarbon radical comprising at least 6 to 50 carbon atoms and more preferably from 6 to 22 carbon atoms and even more preferably from 6 to 18 carbon atoms and more particularly from 12 to 18 carbon atoms; x represents a number of moles of alkylene oxide and varies between 0 and 100 27. Composition according to claim 26, characterized in that the hydrophobic radical R 2 is selected from linear, branched or cyclic C 6 -C 18 alkyl radicals; C 6 -C 18 alkylperfluoro radicals; the cholesteryl radical or a cholesterol ester; or aromatic polycyclic groups. 28. Composition according to any one of claims 26 or 27, characterized in that the monomer of formula (I) further comprises at least one alkylene oxide motif (x ≥ 1). 29. Composition according to any one of claims 26 to 28, characterized in that the monomer of formula (I) further comprises at least one polyoxyalkylene chain. 30. Composition according to claim 29, characterized in that the polyoxyalkylene chain is constituted by reasons of ethylene oxide and / or by reasons of propylene oxide. Composition according to claim 30, characterized in that the polyoxyalkylene chain is constituted solely by ethylene oxide motifs. 32. Composition according to any one of claims 26 to 31, characterized in that the number of oxyalkylenated motifs varies between 3 and 100. 33. Composition according to claim 32, characterized in that the number of oxyalkylenated motifs varies between 3 and 50. 34. Composition according to claim 33, characterized in that the number of oxyalkylenated motifs varies between 7 and 25. 35. Composition according to any one of claims 22 to 27, characterized in that the AMPS amphiphilic polymer is selected from:

-

crosslinked copolymers or not crosslinked, neutralized or not, comprising 15 to 60% in AMPS motif weight and 40 to 85% motive weight (C 8 -C 16) alkyl (meth) acrylamide or of motives (C 8 -C 16) alkyl (meth) acrylate  with respect to the polymer;

-

terpolymers comprising from 10 to 90 mol% acrylamide motifs, 0.1 to 10 mol% of AMPS motifs and 5 to 80% in moles of motifs n- (C 6 -C 18) alkylacrylamide, with Regarding the polymer.

36. Composition according to any one of claims 22 to 27, characterized in that the AMPS amphiphilic polymer is selected from:

-

AMPS non-crosslinked copolymers partially or totally neutralized and methacrylate of n-dodecil.

-

crosslinked or uncrosslinked copolymers of partially or totally neutralized AMPS and of n-dodecylmethacrylamide.

37. Composition according to claims 22 to 34, characterized in that the AMPS amphiphilic polymer is selected from polymers consisting of 2-acrylamido-2-methylpropane sulfonic acid (AMPS) motifs of the following formula (II): 8 in which in which X + is a proton, an alkali metal cation, an alkaline earth cation or the ion ammonium, and for reasons of the following formula (III): 9 in which x represents a number integer that varies between 3 and 100, preferably between 5 and 80 and more preferably between 7 and 25; R_ {1} has the same meaning than indicated above in formula (I) and R4 represents a linear or branched alkyl of C 6 -C 22 and more preferably of C_ {10} -C_ {22}. 38. Composition according to claim 37, characterized in that x = 25, R 1 is methyl and R 4 is n-dodecyl. 39. Composition according to claim 26 or 37, characterized in that the mole ratio in% of motifs of formula (I) or motifs of formula (III) in the polymers varies between 50.1 and 99.9%. 40. Composition according to claim 26 or 37, characterized in that the mole ratio in% of motifs of formula (I) or motifs of formula (III) in the polymers varies between 0.1 and 50%. 41. Composition according to any one of the preceding claims, characterized in that the amphiphilic polymers are present in concentrations ranging between 0.01 and 30% by weight, more preferably between 0.1 and 10%, even more preferably between 0.1 and 5% by weight and more particularly between 0.5 and 2% by weight with respect to the total weight of the composition. 42. Composition according to any one of claims 1 to 41, characterized in that the organic UV filter (s) are selected from anthranilates; cinnamic derivatives; dibenzoylmethane derivatives; salicylic derivatives, camphor derivatives; triazine derivatives; benzophenone derivatives; β, β'-diphenylacrylate derivatives, benzotriazole derivatives; benzalmalonate derivatives; benzimidazole derivatives; imidazolines; bis-benzoazolyl derivatives; derivatives of p-aminobenzoic acid (PABA); methylene bis- (hydroxyphenyl benzotriazole) derivatives; filter polymers and silicone filters; and dimers derived from α-alkylstyrene. 43. Composition according to claim 42, characterized in that the organic UV filter (s) are selected from the following compounds:

-

PABA,

-

Ethyl PABA,

-

Ethyl Dihydroxypropyl PABA,

-

Ethylhexyl Dimethyl PABA,

-

Glyceryl PABA,

-

PEG-25 PABA,

-

Homosalate,

-

Ethylhexyl Salicylate,

-

Dipropyleneglycol Salicylate,

-

TORCH Salicylate,

-

Butyl Methoxydibenzoylmethane,

-

Isopropyl Dibenzoylmethane,

-

Ethylhexyl Methoxycinnamate,

-

Isopropyl Methoxy cinnamate,

-

Isoamyl Methoxy cinnamate,

-

Cinoxate,

-

DEA Methoxycinnamate,

-

Diisopropyle Methylcinnamate,

-

Glyceryl Ethylhexanoate Dimethoxycinnamate

-

Octocrylene,

-

Etocrylene,

-

Benzophenone-1,

-

Benzophenone-2,

-

Benzophenone-3,

-

Benzophenone-4,

-

Benzophenone-5,

-

Benzophenone-6,

-

Benzophenone-8,

-

Benzophenone-9,

-

Benzophenone-12

-

3-Benzilidene camphor,

-

4-Methylbenzilidene camphor,

-

Benzylidene Camphor Sulfonic Acid,

-

Camphor Benzalkonium,

-

Terephtalidene Dicamphor Sulfonic,

-

Polyacrylamidomethyl Benzylidene Camphor,

-

Phenylbenzimidazole Sulfonic Acid,

-

Benzimidazilate,

-

Anisotriazine,

-

Ethylhexyl triazone,

-

Diethylhexyl Butamide Triazone,

-

Drometrizole Trisiloxane,

-

Methylene bis-Benzotriazolyl Tetramethylbutylphenol,

-

Menthyl anthranilate,

-

Ethylhexyl Dimethoxybenzylidene Dioxoimidazoline Propionate,

-

Polyorganosiloxane with functions benzalmalonate

and their mixtures. 44. Composition according to claim 43, characterized in that the organic UV filter (s) are selected from the following compounds:

-

Ethylhexyl Salicylate,

-

Butyl Methoxydibenzoylmethane,

-

Ethylhexyl Methoxycinnamate,

-

Octocrylene,

-

Phenylbenzimidazole Sulfonic Acid,

-

Terephthalylidene Dicamphor Sulfonic,

-

Benzophenone-3

-

Benzophenone-4,

-

Benzophenone-5,

-

4-Methylbenzylidene camphor,

-

Benzimidazilate,

-

Anisotriazine,

-

Ethylhexyl triazone,

-

Diethylhexyl Butamide Triazone,

-

Methylene bis-Benzotriazolyl Tetramethylbutylphenol,

-

Dometrizole Trisiloxane,

and their mixtures. 45. Composition according to any one of claims 1 to 44, wherein the organic UV filters they are present in the compositions varying between 0.2 and 15% by weight with respect to the total weight of the composition. 46. Composition according to any one of claims 1 to 44, characterized in that it further comprises pigments or nanopigments of metal oxides, coated or not. 47. Composition according to claim 46, characterized in that said pigments or nanopigments select from oxides of titanium, zinc, iron, zirconium, cerium and mixtures thereof, coated or not. 48. Composition according to any one of claims 1 to 47, characterized in that it further comprises at least one agent for tanning and / or artificial tanning of the skin. Composition according to any one of claims 1 to 48, characterized in that it further comprises at least one adjuvant selected from fatty bodies, organic solvents, ionic or non-ionic thickeners, softeners, antioxidants, free anti-radical agents, opacifying agents, stabilizers , emollients, silicones, α-hydroxy acids, anti-foam agents, moisturizing agents, vitamins, insect repellent agents, perfumes, preservatives, surfactants, anti-inflammatories, substance P antagonists, fillers, polymers other than those defined in the claims above, propellants, alkalizing or acidifying agents and dyes. 50. Composition according to any one of claims 1 to 48, characterized in that it is a protective composition of the human epidermis or an anti-solar composition and that it is in the form of dispersion of non-ionic, emulsion vesicles, in particular of an oil-in-water, cream, milk, gel, cream gel, suspension, dispersion, powder, solid bar, foam or spray type emulsion. 51. Composition according to any one of claims 1 to 48, characterized in that it is a make-up composition of the eyelashes, eyebrows or skin and because it is presented in solid or pasty, anhydrous or aqueous, emulsion form, of suspension or dispersion. 52. Composition according to any one of claims 1 to 49, characterized in that it is a composition for the protection of the hair against ultraviolet rays and because it is in the form of shampoo, lotion, gel, emulsion or dispersion of non-ionic vesicles 53. Use of the defined composition of according to any one of claims 1 to 52, for the manufacture of cosmetic compositions for the protection of skin and / or hair against ultraviolet radiation, in particular solar radiation.